Debates and debating — Audiobooks
The Essays of Arthur Schopenhauer; the Art of Controversy
by Arthur Schopenhauer
Elements of Debating: A Manual for Use in High Schools and Academies
by Leverett S. (Leverett Samuel) Lyon
Practical Argumentation
by George K. (George Kynett) Pattee
The theory and practice of argumentation and debate
by Victor Alvin Ketcham
The Making of Arguments
by J. H. (John Hays) Gardiner
Debating for boys
by William Horton Foster